<?php declare(strict_types=1);
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace PHPUnit\Framework\Constraint;

use function array_reduce;
use function array_shift;

/**
 * @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
 */
final class LogicalXor extends BinaryOperator
{
    /**
     * Returns the name of this operator.
     */
    public function operator(): string
    {
        return 'xor';
    }

    /**
     * Returns this operator's precedence.
     *
     * @see https://www.php.net/manual/en/language.operators.precedence.php.
     */
    public function precedence(): int
    {
        return 23;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param mixed $other value or object to evaluate
     */
    public function matches($other): bool
    {
        $constraints = $this->constraints();

        $initial = array_shift($constraints);

        if ($initial === null) {
            return false;
        }

        return array_reduce(
            $constraints,
            static function (bool $matches, Constraint $constraint) use ($other): bool
            {
                return $matches xor $constraint->evaluate($other, '', true);
            },
            $initial->evaluate($other, '', true),
        );
    }
}

• [F] BinaryOperator.php
  Delete
• [F] LogicalAnd.php
  Delete
• [F] LogicalNot.php
  Delete
• [F] LogicalOr.php
  Delete
• [F] LogicalXor.php
  Delete
• [F] Operator.php
  Delete
• [F] UnaryOperator.php
  Delete

Save Cards

Save Your Card for Quick and Easy Future Payments Online

Simplify your payment experience by securely saving your card on our platform. After your initial transaction, you can choose to store your card details safely for future use. This feature eliminates the need to re-enter your payment information each time, making checkouts faster while keeping your data secure with advanced encryption and robust security measures.

• Navigate to the “Save Card” section.
• Click on “Add Card.”
• Choose your preferred setup method.
• Your card is now saved for future payments.